local a = 4
print($"")
print($" ")
print($"'")
print($"\\")
print($"\'")
print($"\"")
print($"\"\"")
print($"\'\'")
print($"\'\"\'")
print($"\"\'\"")
print($"\\\\\\")
print($"\\\\\\\n")
print($"\\\\\\\\n")
print($"\{")
print($"\}")
print($"\{\}")
print($"\{\"\}")
print($"{""}")
print($"{a}")
print($"{"a"}")
print($"{""==a}")
print($"{"'"==a}")
print($"{"'"==a}")
print($"{"\'"==a}")
print($"{"\""==a}")
print($"=\{")
print($"=\}")
print($"=\{\}")
print($"=\{\"\}")
print($"={""}")
print($"={a}")
print($"={"a"}")
print($"={""==a}")
print($"={"'"==a}")
print($"={"'"==a}")
print($"={"\'"==a}")
print($"={"\""==a}")
print($"=\{=")
print($"=\}=")
print($"=\{\}=")
print($"=\{\"\}=")
print($"={""}=")
print($"={a}=")
print($"={"a"}=")
print($"={"{"==a}=")
print($"={"'}"==a}=")
print($"={"'{"==a}=")
print($"={"}\'"==a}=")
print($"={"{\""==a}=")
print($"{"}"==a}")
print($"{"'{"==a}")
print($"{"}'"==a}")
print($"{"\'{"==a}")
print($"{"}\""==a}")
print($"\{{a}\}")
print($"/*")
print($"//")
print($"http://abc.com")
print($"/**/")
print($"{1+2}//")
print($"{1+2}http://abc.com")
print($"{1+2}/**/")
print($"//{4/2}")
print($"http://abc.com{4/2}")
print($"/*{4/2}*/")
